Biology 0610 · IGCSE · Chromosomes, genes and proteins

Chromosomes, genes and proteins — practice question

Which sex chromosomes in the egg and the sperm would result in a male child?

  • Aegg: X, sperm: X
  • Begg: X, sperm: Y
  • Cegg: Y, sperm: X
  • Degg: Y, sperm: Y

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